Toxic substances in banana plants kill root pests
Thursday, December 12, 2013 - 12:00
in Biology & Nature
An international team of researchers has discovered that some banana varieties accumulate specific plant toxins in the immediate vicinity of root tissue that has been attacked by the parasitic nematode Radopholus similis. The toxin is stored in lipid droplets in the body of the nematode and the parasite finally dies. These findings provide important clues for the development of pest-resistant banana varieties.